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Icy conditions from snow leave Houston, Harris County roads treacherous; here’s when it’s safe to drive

After the winter storm swept through the Houston area, leaving snow, ice, and freezing temperatures in its wake, the question on most drivers’ minds are: When will it be safe to get back on the road?

The snow caused hazardous conditions across the region, including icy overpasses and bridges that trapped vehicles and stalled traffic.

What city officials are saying

Brian Mason, director of the City of Houston’s Office of Emergency Management, echoed similar advice. “If the roads look wet, just assume it’s ice,” he said. Mason also highlighted the efforts of crews working to clear roadways, stating, “TxDOT has been out plowing and laying brine, but the safest thing is to stay off the roads until noon, when conditions are expected to improve.”

For those without heat or in need of assistance, Mason reminded residents that 311 remains available to connect them with resources, including warming centers, which will remain open through Thursday and in some cases Friday morning.

What county officials are saying

Brian Murray, Deputy Emergency Coordinator with Harris County, shared additional resources for those dealing with the aftermath of the storm.

“If you’re without heat or need shelter, call 311,” Murray said. “We have ten warming centers open, and they’re available to residents who need them. Some even allow pets, so check Harris.org for details.”

RELATED: ‘Stay off the roads’: Freezing temperatures causing ice to reform on Houston area roadways

Murray encouraged anyone using the warming centers to bring essential items, such as bedding, medications, and food, especially if they have specific dietary restrictions.

Expert tips for driving on icy roads

Meteorologist Brittany Begley emphasized the importance of safety and preparation for those who absolutely need to drive in these conditions. Speaking about the unique challenges Houstonians face, Begley noted that the city’s infrastructure is built for flooding, not snow, which leaves many roads, especially overpasses, vulnerable during freezing weather.

Here’s her advice for drivers navigating winter weather:

  • Check road conditions before heading out. “If the roads look wet, assume it’s ice,” Begley warned, pointing out that black ice is nearly impossible to see but can cause vehicles to lose traction instantly.
  • Slow down. “The most important thing is to slow down, slow down, slow down,” she stressed. Accelerating or braking too quickly can cause skidding, especially on icy or slushy roads.
  • Increase following distance. “Allow plenty of following distance. A big gap between the car in front of you can make all the difference in avoiding a collision.”
  • Watch out for bridges and overpasses. Begley explained that overpasses freeze faster than regular roads because they lack insulation underneath, creating slick spots even when other roads appear safe.
  • Prepare for emergencies. Begley also advised keeping an emergency kit in your vehicle, including warm clothing, food, water, and a phone charger.
  • Stay off the roads if possible. “If you can, just stay home until temperatures rise and roads are treated,” she urged. Conditions are expected to improve as the sun comes out and temperatures rise by early afternoon.
What you need to know (Copyright 2025 by KPRC Click2Houston - All rights reserved.)
What you need to know (Copyright 2025 by KPRC Click2Houston - All rights reserved.)
What you need to know (Copyright 2025 by KPRC Click2Houston - All rights reserved.)
What you need to know (Copyright 2025 by KPRC Click2Houston - All rights reserved.)

About the Authors
Holly Galvan Posey headshot

Holly joined the KPRC 2 digital team in March 2024, leveraging her eight years of expertise in blogging and digital content to share her passion for Houston. Outside of work, she enjoys exploring the city's vibrant scenes, all while balancing her roles as a wife and mother to two toddlers.

Brittany Begley headshot

Meteorologist Brittany Begley's passion is making sure viewers across the Houston area are safe and prepared for their day.

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